Police today searched a house in Manchester, which was home to a British man who was killed in Syria.
Abu Layth - his family name is understood to be Anil Khalil Raoufi - had travelled to the war-torn joined the fight against President Assad.
ITV News International Correspondent Rageh Omaar reports on the growing number of young British men choosing to take part in the conflict:
More top news
The success of the No camp is mainly due to Tsipras convincing people a No vote will strengthen their hands in negotiations.
As we move into the weekend, expect things to get rather more unsettled weather-wise - thought it will stay hot and humid for some.
More than 80 prominent Britons, including Boris Johnson, Russell Brand and former Government ministers, urge Obama to release Aamer.